Category: News
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Are Budget Supercharger Kits Worth the Dyno Results?
Last Updated: October 27, 2026 Quick Summary A budget supercharger kit dyno results sheet only tells you what that engine made on that dyno, on that day, with that tune, not what your truck will make. Modern bolt-on kits typically run $4,500 to $7,000 and claim 40% to 70% more horsepower, but those claims are…
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Warranty Denied After Mods? What to Do Next
Last Updated: October 26, 2026 Quick Summary If your warranty denied a claim after modifications, request the denial reason in writing, stop the repair, and gather your records into an evidence file. Then send a written appeal with a response deadline and escalate through the tiers, since the manufacturer must show the part caused the…
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7 Supercharger Kit Resale Value Realities to Know
Last Updated: October 25, 2026 Quick Summary Supercharger kit resale value is the amount a used kit actually brings on the open market, and it rarely matches what the original buyer spent. Price your supercharger kit resale from sold comparables, completeness, and condition rather than your original invoice, since a kit is a used part…
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7 Supercharger Kit Sound Comparisons That Matter
Last Updated: October 24, 2026 Quick Summary A supercharger kit sound comparison comes down to three noises: the belt-driven whine, the intake whoosh, and the low roar under full throttle. Roots kits give a broad mechanical whine, twin-screw kits a sharper whine, and centrifugal kits stay quiet until high rpm. Intake, exhaust, and recording conditions…
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Tacoma Engine Maintenance for Performance
Last Updated: October 23, 2026 Quick Summary Tacoma engine maintenance is the foundation of engine performance, requiring oil and filter changes every 10,000 miles, air filter replacement every 15,000-30,000 miles, and regular fluid checks to keep your engine running cooler, responding faster, and delivering consistent power. Replace oil and filter every 10,000 miles with 0W-16…
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Dealer-Installed vs. Aftermarket Supercharger Kits
Last Updated: October 22, 2026 Quick Summary Dealer-installed supercharger kits offer manufacturer-backed warranties, factory-trained installation, and simplified service through authorized dealerships, while aftermarket kits provide lower upfront costs, greater customization flexibility, and access to specialized tuning shops. The choice depends on whether you prioritize simplicity and warranty clarity or control over installation timing, installer selection,…
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Intake Air Temperature and Horsepower: What Changes
Table of Contents What Intake Air Temperature Means and Why It Moves Horsepower Air Density, Oxygen Content, and the Air-Fuel Mixture How Much Horsepower You Lose Per Degree of Intake Air Temperature A Qualified Estimate You Can Actually Use Why the Curve Is Not Linear Ambient Temperature Versus Manifold IAT IAT Timing Retard: How the…
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Can Dealerships Deny Warranty for Performance Mods?
Table of Contents Can a Dealership Deny Warranty for Performance Modifications? The Magnuson-Moss Warranty Act and Aftermarket Parts Supercharger and Factory Warranty: What You Need to Know How causation actually gets tested Documenting Aftermarket Modifications: Your Best Defense How to Appeal a Warranty Claim Denial Common Mistakes That Weaken Your Warranty Position Conclusion: Protect Your…









